Big picture on semantic web and how maps are part of the equation.
A fusion of Voice, Golf, Global Positioning, Calculus, Database, PDA, and FUN technologies
"People keep asking what Web 3.0 is," Berners-Lee said. "I think maybe when you've got an overlay of scalable vector graphics - everything rippling and folding and looking misty - on Web 2.0 and access to a semantic Web integrated across a huge space of data, you'll have access to an unbelievable data resource."
Big picture on semantic web and how maps are part of the equation.